| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $34.61 | 8.652% | $37.6045 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $31.93 | 5.713% | $33.7542 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $211.57 | 12.465% | $237.9422 | $237.94 | $237.95 | $237.90 |
| Purchase #4 | $212.66 | 12.240% | $238.6896 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $138.57 | 10.182% | $152.6792 | $152.68 | $152.70 | $152.70 |
| Purchase #6 | $183.76 | 10.185% | $202.476 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $84.75 | 11.318% | $94.342 | $94.34 | $94.35 | $94.30 |
| 7 purchase totals = | $897.85 | $997.4877 | $997.48 | $997.55 | $997.50 | |